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Patent Searching and Data


Title:
ELECTROLYTIC CELL FOR ALKALI METAL CHLORIDE AQUEOUS SOLUTION
Document Type and Number:
Japanese Patent JPH06330369
Kind Code:
A
Abstract:

PURPOSE: To provide an electrolytic cell for alkali chloride aq. solution hardly decreasing mechanical strength in the vicinity of the attached part of a fluorine containing cation exchange membrane.

CONSTITUTION: The fluorine containing cation exchange membrane having a multi-ply structure made by increasing the film thickness of the attached part at the peripheral part and a part at least 5mm in width from the attached part to the direction of the electrolysis part by ≥15% as much as the thickness of the electrolysis part is incorporated.


Inventors:
SAITO YOSHIHIKO
SHIMODAIRA TETSUJI
HIGUCHI YOSHIAKI
MIYAKE HARUHISA
Application Number:
JP14006693A
Publication Date:
November 29, 1994
Filing Date:
May 19, 1993
Export Citation:
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Assignee:
ASAHI GLASS CO LTD
International Classes:
C25B9/19; C25B13/02; (IPC1-7): C25B13/02; C25B9/00
Attorney, Agent or Firm:
Kenji Izumina